116697634533 has 12 divisors (see below), whose sum is σ = 171743689260. Its totient is φ = 76330527936.

The previous prime is 116697634523. The next prime is 116697634583. The reversal of 116697634533 is 335436796611.

116697634533 is a `hidden beast` number, since 1 + 1 + 6 + 6 + 9 + 76 + 34 + 533 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 75458991204 + 41238643329 = 274698^2 + 203073^2 .

It is not a de Polignac number, because 116697634533 - 2⁴ = 116697634517 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116697634533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116697634523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122324088 + ... + 122325041.

It is an arithmetic number, because the mean of its divisors is an integer number (14311974105).

Almost surely, 2^116697634533 is an apocalyptic number.

It is an amenable number.

116697634533 is a deficient number, since it is larger than the sum of its proper divisors (55046054727).

116697634533 is a wasteful number, since it uses less digits than its factorization.

116697634533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244649188 (or 244649185 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 54.

The spelling of 116697634533 in words is "one hundred sixteen billion, six hundred ninety-seven million, six hundred thirty-four thousand, five hundred thirty-three".